<template>
  <h1>事件绑定指令</h1>
  <button v-on:click="f()">按钮</button>
  <button @click="f">按钮</button>

  <h3>敲回车事件</h3>
  <input type="text" placeholder="请搜索你喜欢的影片"
          @keydown.enter="ent()" v-model="search">
</template>

<script setup>
import {ref} from "vue";

const f=()=>{
  alert('点击了');
}

const search=ref('');

const ent=()=>{
  alert("你想搜索的内容是："+search.value);
}
</script>

<style scoped>

</style>